The Walter 7378518 Jobber Length Drill Bit is engineered for precision drilling in a variety of materials, including cast iron, steel, aluminum, brass, bronze, copper, graphite, plastic, synthetic materials, hard materials, super-alloys, and titanium. With a 6.90 mm diameter and an overall length of 91.00 mm, this drill bit is designed to provide accurate and efficient drilling performance. The carbide construction ensures durability and resistance to wear, while the TiSiAlCrN/AlTiN coating enhances tool life and performance. The right-hand cutting direction and 140, point angle facilitate smooth chip removal and reduce cutting forces. The two-flute design offers a balance between strength and chip clearance, making it suitable for a wide range of drilling applications. The non-coolant through design eliminates the need for external cooling systems, simplifying operations and reducing setup time. Manufactured to DIN 6537 L standards and featuring a M7 tolerance, this drill bit ensures consistent quality and precision. The WJ30ET material grade and Weldon flat shank provide a secure fit and reliable performance in various drilling machines. By incorporating the Walter 7378518 Jobber Length Drill Bit into your operations, you can achieve precise and efficient drilling, leading to improved productivity and reduced downtime.